autonomous vehicles let the car do the driving! p&o 2010dennis bevers
TRANSCRIPT
Recent Projects
Audi TTS ◦High speed Pikes Peak hillclimb
Top Gear BMW 330i◦Self driving predefined path on a track
VW Passat◦Fully autonomous driving in real traffic
Google Cars◦Seven fully autonomous vehicles
Audi TTS
Volkswagen & Stanford University
Native Audi Technology◦drive-by-wire throttle ◦semiautomatic DSG gearbox
2 ordinary computers running:◦safety critical algorithms using Java RTS◦vehicle dynamics algorithms.
Pikes Peak Hillclimb Race
BMW 330i
Top Gear Test Track
Military grade GPS system
+140km/u
VW Passat
Germany's TU Braunschweig
DARPA Urban Challenge
GPS, laser and sensor-guided
Real Life Traffic◦speed limits◦ regular streets◦merge into highway traffic◦stop at red lights and stop signs◦automatically react to hazards
Google Cars
Toyota Prius & Audi TT
1,000 miles fully autonomously
Google Maps + Google Datacenters
Google CEO Eric Schmidt◦ “It’s a bug that cars were invented before
computers… Your car should drive itself. It just makes sense.”
Technology
To drive a car, a system would need to:
◦Understand its immediate environment (Sensors)
◦Know where it is and where it wants to go (Navigation)
◦Find its way in the traffic (Motion planning)
◦Operate the mechanics of the vehicle (Actuation)
Technology
Fully autonomous ◦ Vehicles for paved roads◦ Free-ranging vehicles
Pre-built infrastructure ◦ Dual mode transit – monorail◦ Automated highway systems◦ Free-ranging on grid
Driver-assistance ◦ Sensorial-informative◦ Actuation-corrective◦ Systemic